package com.kjtpay.design_pattern.facade;

import android.util.Log;

class Stock2 {
    public String Buy() {
        String message = "股票2买入\n";
        Log.v("Stock2", message);
        return message;
    }

    public String Sell() {
        String message = "股票2卖出\n";
        Log.v("Stock2", message);
        return message;
    }
}
